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  1. Proficiency Testing - Laboratory Services - Products & Services

    ASTM Proficiency Testing Programs (PTP) ISO/IEC 17043 Accredited Proficiency Testing Provider Proficiency Testing Program Options Additive Manufacturing Technologies (Committee F42) …

  2. Proficiency Testing Program - AOAC INTERNATIONAL

    AOAC’s Proficiency Testing (PT) program helps labs compete in the global marketplace by demonstrating that through participation they meet the highest international standards for accuracy, …

  3. Proficiency Testing - College of American Pathologists

    2 days ago · Our comprehensive range of proficiency testing (PT)/external quality assessment (EQA) spans 16 disciplines—giving you the tools you need to verify the accuracy and reliability of your …

  4. Proficiency Testing Program - AAFCO

    The Proficiency Testing Program (PTP) Committee supports regulatory, industry and commercial feed laboratories by providing a proficiency testing program that is compliant with international guidelines …

  5. Proficiency Testing Programs - AATCC

    AATCC Proficiency Testing Programs (PTP) support lab certification and continuous improvement initiatives. Samples are selected to provide consistent results in a meaningful range for each test …

  6. NAPT | Proficiency Testing, Metrology & Calibration Services

    NAPT offers a seamlessly integrated proficiency testing solution, providing administration, development, software tools, and expert support to help you overcome your calibration challenges and ensure quality.

  7. Sneak Peek: What's New for API's 2026 Proficiency Testing Program

    Jun 26, 2025 · We’re excited to share a first look at API’s 2026 Proficiency Testing programs—featuring newly launched programs, expanded panels, and timely additions designed to meet the demands of …

  8. Atlanta Technical College - Great Careers Begin Here!

    Oct 8, 2025 · Atlanta Technical College, a unit of the Technical College System of Georgia, offers exciting program options to guide you to a rewarding career.

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  9. AIHA PAT Programs | Homepage

    6 days ago · The primary mission of AIHA Proficiency Analytical Testing Programs is to assist participants in pursuing excellence in laboratory services through external quality control program …

  10. Proficiency Testing Programs | CMS

    Jul 29, 2005 · The download section below contains a list of the Clinical Laboratory Improvement Amendments (CLIA) approved proficiency testing (PT) programs for 2026 and a list of the non …